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  <title>Set image size</title>

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</div><hr /><div id="imagick.extentimage" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">Imagick::extentImage</h1>
  <p class="verinfo">(No version information available, might only be in Git)</p><p class="refpurpose"><span class="refname">Imagick::extentImage</span> &mdash; <span class="dc-title">Set image size</span></p>

 </div>

 <div class="refsect1 description" id="refsect1-imagick.extentimage-description">
  <h3 class="title">说明</h3>
  <div class="methodsynopsis dc-description">
   <span class="type">bool</span> <span class="methodname"><strong>Imagick::extentImage</strong></span>
    ( <span class="methodparam"><span class="type">int</span> <code class="parameter">$width</code></span>
   , <span class="methodparam"><span class="type">int</span> <code class="parameter">$height</code></span>
   , <span class="methodparam"><span class="type">int</span> <code class="parameter">$x</code></span>
   , <span class="methodparam"><span class="type">int</span> <code class="parameter">$y</code></span>
   )</div>


  <p class="para rdfs-comment">
   Comfortability method for setting image size. The method sets the image size and allows
   setting x,y coordinates where the new area begins.
   此方法在Imagick基于ImageMagick 6.3.1以上版本编译时可用。
  </p>
 </div>


 <div class="refsect1 parameters" id="refsect1-imagick.extentimage-parameters">
  <h3 class="title">参数</h3>
  <p class="para">
   <dl>

    
     <dt>
<em><code class="parameter">width</code></em></dt>

     <dd>

      <p class="para">
       The new width
      </p>
     </dd>

    
    
     <dt>
<em><code class="parameter">height</code></em></dt>

     <dd>

      <p class="para">
       The new height
      </p>
     </dd>

    
    
     <dt>
<em><code class="parameter">x</code></em></dt>

     <dd>

      <p class="para">
       X position for the new size
      </p>
     </dd>

    
    
     <dt>
<em><code class="parameter">y</code></em></dt>

     <dd>

      <p class="para">
       Y position for the new size
      </p>
     </dd>

    
   </dl>

  </p>

 </div>

 <div class="refsect1 returnvalues" id="refsect1-imagick.extentimage-returnvalues">
  <h3 class="title">返回值</h3>
  <p class="para">
   成功时返回 <strong><code>TRUE</code></strong>。
  </p>
 </div>


 <div class="refsect1 seealso" id="refsect1-imagick.extentimage-seealso">
  <h3 class="title">参见</h3>
  <p class="para">
   <ul class="simplelist">
    <li class="member"><span class="function"><a href="imagick.resizeimage.html" class="function" rel="rdfs-seeAlso">Imagick::resizeImage()</a> - Scales an image</span></li>
    <li class="member"><span class="function"><a href="imagick.thumbnailimage.html" class="function" rel="rdfs-seeAlso">Imagick::thumbnailImage()</a> - Changes the size of an image</span></li>
    <li class="member"><span class="function"><a href="imagick.cropimage.html" class="function" rel="rdfs-seeAlso">Imagick::cropImage()</a> - Extracts a region of the image</span></li>
   </ul>
  </p>
 </div>


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